2945804942

素因数分解:

$2^1\times {\mathrm{151}}^1\times {\mathrm{9754321}}^1$

素因数の和:9754474

約数の個数: 8

約数和(自身を含む): 4447970832

約数和(自身を除く): 1502165890

約数列:

[1, 2, 151, 302, 9754321, 19508642, 1472902471, 2945804942]

約数ペア:

[(1, 2945804942), (2, 1472902471), (151, 19508642), (302, 9754321)]